Amongst the underlyings that Macquarie Warrants Singapore issued new warrants over this morning, ST Engineering, Yangzijiang and Seatrium rank amongst some of the top index movers on the Straits Times Index this year to date (YTD), while SATs and Xiaomi are amongst the worst performing stocks this YTD on their respective indices ST Engineering: Currently the best performing stock on the STI with a 34.4% YTD return, the stock has been a beneficiary of ongoing geopolitical tensions this year The stock was first highlighted as a short-term trading idea by SGX Academy Trainer Joey Choy on 22 January, with the mentioned warrant soaring 83% after 1.5 months as Joey's target price was met on 3 March: https://www.facebook.com/share/p/18H27HYkKN/ The stock has since edged up another 5.6% to yesterd